?7???PMI?NMI?? ????????:??

????:????????:??app?????

????8?????????1?? (?? ????)???????(??“?????”)8?????????????????1??????????,????7??(PMI)?????????????????(NMI)???????1.5%?1.7%????????52.2%?57.3%,????????????????,?????????????,?????

PMI?NMI????50%???,?????????50%???????????????????????

?????,7??PMI?,?????????????????????,??,?????????????????????????????,??????????????????????PMI?????????;??????????????????????PMI???????????????

7?NMI??,???????????????????????????????,?????????

??????,??????,??“????”????“????”,?????????????,???????????

?????,???????,????????????,??,?????????;?????????,?????????

???????????,?????,?PMI??????,???PMI???1????????????????????????????(???????????) ????????????:??????????